Plant, property and equipment, net - Schedule of Plant Property and Equipment, Net (Details) - USD ($) |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Property, Plant, and Equipment [Line Items] | ||
| Property, plant and equipment, gross | $ 369,377,234 | $ 362,290,171 |
| Accumulated depreciation and depletion | (47,958,935) | (34,229,730) |
| Total | 321,418,299 | 328,060,441 |
| Land [Member] | ||
| Property, Plant, and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 2,000,900 | 2,000,900 |
| Building and Building Improvements [Member] | ||
| Property, Plant, and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 18,940,451 | 18,212,581 |
| Machinery and Equipment [Member] | ||
| Property, Plant, and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 70,968,617 | 58,826,588 |
| Salt Reserves [Member] | ||
| Property, Plant, and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 275,286,068 | 275,302,068 |
| Construction in Progress [Member] | ||
| Property, Plant, and Equipment [Line Items] | ||
| Property, plant and equipment, gross | $ 2,181,198 | $ 7,948,034 |
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- Definition Amount of accumulated depreciation, depletion, and amortization of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, before accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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